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中文摘要：
本体映射作为实现多本体间相互操作的重要手段,已广泛应用于诸多科学领域.根据本体自身的结构设计边权值函数和函数,利用排序算法将多本体图映射成实直线,通过比较两概念对应实数间的差值或排名的接近程度判断它们的相似程度,由此得到对应的本体映射.实验表明,该算法有较高的效率.
英文摘要：
Ontology mapping as an important means of multi ontologies mutual operation has been widely used in many fields.We propose that the weight functions and function can be designed based on the structure of ontology.Via the ranking learning algorithm,the multiple ontology graph is mapped into a line consists of real numbers.The similarity between two concepts then can be measured by comparing the difference between their corresponding real numbers or the proximity of their positions on ranking list,and thus get the ontology mapping.Experimental results show that the proposed algorithm has high accuracy and efficiency.
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